* {
    margin: 0;
    padding: 0;
    list-style: none;
}

body {
    font-family: '微软雅黑';
    font-size: 16px;
}

a {
    text-decoration: none;
}

.box {
    width: 1400px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;

    /* border: 2px solid rgb(102, 153,0); */

}

.header {
    width: 100%;
    height: 60px;
    background-color: rgb(102, 153, 0);
    color: #fff;
    display: flex;
    line-height: 60px;
    position: relative;
}

.h_1 {
    margin-left: 20px;
    font-size: 20px;
}

.h_2 {
    position: absolute;
    right: 100px;
    color: #333;
}

.h_3 {
    position: absolute;
    right: 40px;
    color: #333;
}

#h_bac {
    width: 100%;
    height: 10px;
    background-color: rgb(102, 153, 0);
    border-top: 2px dashed #fff;
}

#nav {
    width: 100%;
    border: 1px solid #ccc;
    font-size: 0px;
    position: relative;
    /* background-color: rgb(102, 153, 0); */
    /* background-image: url('../image/nav.png'); */
}

#nav a {
    display: inline-block;
    width: 120px;
    text-align: center;
    margin: 0px;
    height: 40px;
    line-height: 40px;
    border-right: 2px solid rgb(102, 153, 0);
    font-size: 20px;
    position: relative;
    z-index: 2;
    color: #083302;
    font-weight: 600;
}

#nav a:hover {
    color: #279833;
    background: #ffa940;
}

.zz {
    width: 100%;
    position: absolute;
    height: 40px;
    background-color: yellowgreen;
    top: -0px;
    overflow: hidden;
}

.zz div:nth-child(2n+1) {
    width: 4px;
    height: 4px;
    float: left;
    background-color: #279833;
}

.zz div:nth-child(2n) {
    width: 4px;
    height: 4px;
    float: left;
    background-color: #fff;
}

.zz span:nth-child(2n+1) {
    display: inline-block;
    width: 4px;
    height: 4px;
    background-color: #fff;

}

.zz span:nth-child(2n) {
    width: 4px;
    height: 4px;
    display: inline-block;
    background-color: #279833;
}




.top {
    background: url(../image/top.jpg);
    height: 525px;
    text-align: center;
}

.wenhua img {
    width: 316px;
    margin: 15px;
    float: left;
    height: 230px;
    border-radius: 20px;
}

.con {
    overflow: hidden;
    color: #333;
    background: #fff;
    padding: 20px;
    border: 1px solid rgb(102, 153, 0);

}

.conbox {
    width: 1040px;
    padding: 20px 0;
}

.conbox>p {
    text-indent: 2em;
    line-height: 36px;
    margin-bottom: 24px;
}

.tel {
    height: 76px;
    margin: 30px 0;
    padding-left: 90px;
    line-height: 70px;
    text-align: center;
    color: #333;
}

.xinxi {
    overflow: hidden;
}

.xinxi ul {
    width: 200px;
    float: left;
    background: rgba(168, 207, 56, .4);
    border-radius: 20px;
    padding: 40px;
    height: 235px;
}

.xinxi li {
    font-size: 16px;
    line-height: 40px;
}

.xinxi li h2 {
    padding: 0px 0 30px;
}

.you {
    float: right;
    width: 740px;
    border-radius: 20px;
    height: 316px;
}

.ptxt {
    background: rgba(168, 207, 56, .4);
    border-radius: 20px;
    padding: 40px;
    overflow: hidden;
    margin: 30px 0 0;
}

.ptxt p {
    line-height: 30px;
    margin-bottom: 24px;
    color: #333;
    width: 319px;
    float: left;
}

#ri{
    position: absolute;
    right: 0px;
    top: 150px;
    opacity: 0.5;
}
.zuo {
    float: left;
    width: 250px;
    border-radius: 20px;
    margin-right: 30px;
}

.yu {
    width: 1000px;
    border: 10px solid #a8cf38;
    margin: 30px auto;
    display: block;
}

.cai {
    overflow: hidden;
}

.tupian {
    width: 507px;
    float: left;
    margin-right: 25px;
    background: rgba(168, 207, 56, .4);
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 30px;
}

.tupian p {
    line-height: 40px;
    color: #333;
    text-indent: 2em;
    padding: 30px;
}

.tupian img {
    width: 507px;
    display: block;
    height: 330px;
}

.footer {
    height: 40px;
    position: relative;
}
.footer p{
    position: absolute;
    width: 100%;
    text-align: center;
    top: 14px;
}
@media (max-width: 768px){
    #ri{
        display: none;
    }
    .box{
        width: 100vw;
    }
    #nav a{
        width: 100px;
        font-size: 12px;
    }
    #nav a:nth-child(5){
        width: 100px;
        font-size: 12px;
    }
    .ptxt{
        width: 65vw;
        overflow: hidden;
    }
    .xinxi{
        width:87vw ;
    }
    .xinxi ul{
        width: 100%;
        overflow: hidden;
        border-radius: 20px;
    }
    .con{
        width: 100vw;
        overflow: hidden;
    }
    .tel{
        overflow: hidden;
        height: 0px;
        display: none;
    }
    .tupian{
        width: 90vw;
    }
    .conbox{
        width: 90vw;
    }
    .ptxt p{
        width: 100%;
    }
    .ptxt img{
        width: 100%;
    }
    #nav a{
        color: #fff;
        font-weight: 700;
        background-color: rgba(51, 51, 51, 0.575);
    }
    .xinxi img{
        border-radius: 0px;
    }
    .xinxi ul{
        border-radius: 0px;
    }
    #nav{
        width: 100%;
        display: flex;
    }
}